Add Yahoo as a preferred source to see more of our stories on Google. Smart pen tracks hand movements to detect Parkinson’s with 96% accuracy in early stages. (CREDIT: UCLA’s Samueli School of ...
Consumer trends, writing instruments The Evolution of Writing Instruments: From Quills to Smart Pens The act of writing has been a cornerstone of human ...
Most wound dressings simply cover the injury and perhaps also kill harmful bacteria. The PAINT system goes much further, as it incorporates a pen that could one day allow doctors to paint a gelatinous ...
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